Track activities of endpoints having secure memory devices for security operations during identity validation

A computing system, comprising:

• memory storing cryptographic keys of memory devices;
• and
• at least one processor configured via a set of instructions to:
• receive a validation request containing identity data generated by a memory device configured in an endpoint;
• and
• in response to the validation request,
• determine that the identity data is valid based at least in part on a secret of the memory device;
• extracting, from the identity data, first data associated with an activity identified by the memory device;
• determine, based on a mismatch between the first data and second data extracted from the validation request, that the activity identified via the validation request satisfies a condition specified for the endpoint in one or more preferences inferred for the endpoint based on a pattern associated with at least one prior activity of the endpoint;
• perform a security operation associated with the condition in providing a validation response in responding to the validation request;
• and
• prevent a request for a service for the endpoint as identified by the identity data.

A non-transitory computer storage medium storing instructions which, when executed by a server system, cause the server system to perform a method, the method comprising:

• receiving a validation request containing identity data generated by a memory device configured in an endpoint;
• and
• in response to the validation request,
• determining that the identity data is valid based at least in part on a secret of the memory device;
• extracting, from the identity data, first data associated with an activity identified by the memory device;
• determining, based on a mismatch between the first data and second data extracted from the validation request, that the activity identified via the validation request satisfies a condition specified for the endpoint in one or more preferences inferred for the endpoint based on a pattern associated with at least one prior activity of the endpoint;
• performing a security operation associated with the condition in providing a validation response in responding to the validation request;
• and
• preventing a request for a service for the endpoint as identified by the identity data.